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softwarephaselockedloop
在电网电压频率波动或者三相不平衡的情况下,硬件锁相很难准确检测到基波正序的相位。在结合PWM整流器空间矢量解耦控制算法的基础上,将软件锁相环技术应用在PWM整流器控制系统中,并用仿真和实验验证了该方案的可行性。实验结果表明,该方案解决了电网电压频率波动及三相不平衡时的相位同步等问题,并在工程上具有一定参考价值。(Frequency or voltage fluctuations in three-phase unbalanced case, the hardware lock is difficult to accurately detect the fundamental positive sequence phase. In the space vector PWM rectifier with decoupling control algorithm based on the software used in the PWM rectifier PLL control system, and use simulation and experimental verification of the feasibility. Experimental results show that the solutions to address the voltage and frequency fluctuations of the phase unbalanced three-phase synchronization issues, and the project has a certain reference value.)
- 2020-10-19 09:17:26下载
- 积分：1
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japan
一个对日项目的需求说明，初接触对日项目的用来作为基本了解吧(一个 Japan needs of the project shows that early exposure to the Japanese project used as a basic understanding of it)
- 2011-07-13 23:07:24下载
- 积分：1
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english
关于计算机的论文 是英文版的是比较专业的和准确的！(Paper is the English version on the computer is more professional and accurate!)
- 2011-12-19 16:33:43下载
- 积分：1
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jinrongzhuanye2010jielunwentimuhuizong
这是浙江金融职业学院，金融专业2010届论文题目汇总(This is the Zhejiang Financial Professional College, the financial professional summary of the 2010 Session Topic)
- 2010-05-08 12:17:45下载
- 积分：1
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znglsjfa
智能家居设计方案。主要有几个模块组成：门禁驱动，无线管理、QT图形界面(Intelligent home design.)
- 2009-04-23 14:25:27下载
- 积分：1
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e03b016
Running Text Display..
- 2009-03-02 02:43:57下载
- 积分：1
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jpda
用于多目标数据关联的联合概率数据关联算法（jpda算法）的matlab仿真
(For Multi-target Data Association Joint Probabilistic Data Association Algorithm (jpda algorithm) of matlab simulation)
- 2020-09-19 11:57:53下载
- 积分：1
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SPH
这是一个无网格程序，涵盖了本人硕士论文的全部工作，欢迎下载。请不要用于商业用途(This is a sph code of my master degree for silulation of all cases)
- 2020-12-16 17:09:13下载
- 积分：1
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1030AD拉线直播案例
pcb设计过程中，如何最快的拉线，可以参考此文件(In the process of PCB design, you can refer to this document for the fastest cable pulling)
- 2020-06-18 15:00:01下载
- 积分：1
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Sync generator
sync generator pscad
- 2017-11-05 22:58:26下载
- 积分：1
